/**
 * Copyright (C) 2011 Andrew C. Love (DNC) <dnc.app.sup@gmail.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.dnc.cloak.service;

import java.util.Properties;
import java.util.Set;

import com.dnc.cloak.framework.service.Service;

/**
 * Manages configuration such as properties and XML deployment descriptors.
 */
public interface ConfigurationService extends Service {    
	void initialize();
	
	Properties getSystemProperties();

	Properties getProperties(String nameSpace);
    
    String getProperty(String propertyName,String defaultValue);
    Integer getPropertyAsInteger(String propertyName,String defaultValue);
    void setProperty(String namespace, String propertyName, String defaultValue);

    String getProperty(String nameSpace, String propertyName, String defaultValue);
    Integer getPropertyAsInteger(String nameSpace, String propertyName, String defaultValue);
    void setProperty(String propertyName, String defaultValue);
    
    String getSystemProperty(String key, String defaultValue);

    Set<Object> getPropertyNames();    
    
    Set<Object> getPropertyNames(String nameSpace);
    
    Set<String> getNameSpaces();
    
    String dump();
    
    String dump(String namespace);
    
    boolean isInJ2EEContainer();
    
    void setInJ2EEContainer(boolean inJ2EEContainer); 
    
}

